public class OnePassDataIndexer extends AbstractDataIndexer
| Constructor and Description |
|---|
OnePassDataIndexer(ObjectStream<Event> eventStream)
One argument constructor for DataIndexer which calls the two argument
constructor assuming no cutoff.
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OnePassDataIndexer(ObjectStream<Event> eventStream,
int cutoff) |
OnePassDataIndexer(ObjectStream<Event> eventStream,
int cutoff,
boolean sort)
Two argument constructor for DataIndexer.
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getContexts, getNumEvents, getNumTimesEventsSeen, getOutcomeLabels, getOutcomeList, getPredCounts, getPredLabels, getValuespublic OnePassDataIndexer(ObjectStream<Event> eventStream) throws IOException
eventStream - An Event[] which contains the a list of all the Events seen in the
training data.IOExceptionpublic OnePassDataIndexer(ObjectStream<Event> eventStream, int cutoff) throws IOException
IOExceptionpublic OnePassDataIndexer(ObjectStream<Event> eventStream, int cutoff, boolean sort) throws IOException
eventStream - An Event[] which contains the a list of all the Events seen in the
training data.cutoff - The minimum number of times a predicate must have been observed in
order to be included in the model.IOExceptionCopyright © 2015 The Apache Software Foundation. All rights reserved.